Professional Drilling cuab yeej chaw tsim tshuaj paus

25 xyoo kev tsim khoom

7 1/2 Nti 190.5mm Tci Tricone Cov Khoom Siv Rau Drilling

Lus piav qhia luv luv:

Siv tau Industries: Kev tsim kho ua haujlwm, Zog & Mining
Loj: 7 1/2 nti, 190mm
Xov hom: 4 1/2 API REG
IADC 517/537/637 ib
Qhov hnyav (KG): 33
Hom Lub Npe: JCDRILL
Tshuab Hom: Cov cuab yeej drilling
Khoom siv: High Manganese hlau
Hom kev ua: Forging
Kev siv: Drilling zoo
MOQ: 1 Daim
Ntim: Ntoo Case

  • FOB Nqe:US $0.5 - 9,999 / Daim
  • Min. Order Quantity:100 Daim / Daim
  • Muaj peev xwm muab khoom:10000 Daim / Daim ib hlis
  • Product Detail

    Khoom cim npe

    Product Detail

    Daim ntawv thov

    Tricone ntsis yog ib qho ntawm cov cuab yeej tseem ceeb rau kev tawg qhov thiab dej zoo drilling.Nws lub neej ntev thiab kev ua tau zoo txawm tias tsim nyog rau kev drilling los yog tsis, uas muaj kev cuam tshuam zoo txog qhov zoo, ceev thiab tus nqi ntawm qhov project drilling.
    Lub pob zeb tawg los ntawm cov tricone me ntsis uas siv hauv kuv yog ua haujlwm nrog ob qho tib si kev cuam tshuam ntawm cov hniav thiab cov shear los ntawm slippage ntawm cov hniav, uas ua rau cov pob zeb tawg ua haujlwm siab thiab cov nqi ua haujlwm tsawg.
    Cov khoom siv tricone tsim thiab tsim los ntawm JCDRILL feem ntau yog siv rau qhov loj qhib-qhov mining, xws li qhib qhov chaw mines, hlau mines, tooj liab mines thiab molybdenum mines, thiab cov mines tsis yog xim hlau, dej zoo drilling.Nrog rau ntau hom, nws kuj tau siv dav hauv quarrying, foundation clearing, hydrogeological drilling, coring, tunneling in railway transport department and shaft drilling in underground mines.

    Yam ntxwv

    Mos tsim TCI tricone khoom:
    Cov khoom muag muag TCI tricone khoom siv los laum tsis tshua muaj zog compressive, zoo heev formations.Qhov no me ntsis maximized siv ob qho tib si conical thiab chisel tungsten carbide inserts ntawm loj diameters thiab siab projection.Qhov kev txiav qauv tsim, ua ke nrog qhov siab tshaj plaws cone offset, ua rau muaj kev nkag siab me ntsis.Qhov sib sib zog nqus intermesh ntawm cutter kab tiv thaiv me ntsis bailing nyob rau hauv nplaum formations.

    Medium tsim TCI tricone khoom:
    Qhov nruab nrab tsim TCI tricone cov khoom nta nruj chisel tungsten carbide ntxig rau ntawm pob taws kab thiab sab hauv kab.Qhov kev tsim no muab tus nqi nrawm nrawm thiab ntxiv cov qauv txiav kav ntev hauv nruab nrab mus rau nruab nrab nyuaj rau kev ua haujlwm.HSN roj hmab O-ring muab kev sib khi zoo rau kev coj tus kheej.

    Hard tsim TCI tricone khoom:
    Lub zog tsim TCI tricone khoom tuaj yeem siv los laum nyuaj thiab abrasive formations.Hnav tsis kam tungsten carbide inserts yog siv rau hauv cov kab sab nrauv kom tsis txhob poob ntawm qhov ntsuas me ntsis.Cov lej siab tshaj plaws ntawm hemispherical zoo li ntxig ntxig yog siv nyob rau hauv txhua kab los muab cutter durability thiab lub neej ntev.

    TRICONE-BIT-ADVANTAGE

    tricon-ib

    Kev taw qhia ntawm Tricone Bit Choice

    IADC WOB (KN/mm) RPM (r / min) Cov qauv tsim nyog
    114/116/117 ib 0.3 ~ 0.75 hli 180-60 : kuv Cov qauv mos mos heev nrog lub zog qis qis thiab siab drillability, xws li av nplaum, av nkos, chalk, thiab lwm yam.
    124/126/127 0.3-0.85 Nws 180-60 : kuv Mos formations nrog tsawg compressive zog thiab siab drillability, xws li av nkos, gypsum, ntsev, mos limestone, thiab lwm yam.
    134/135/136/137 ib 0.3 ~ 0.95 hli 150-60 Mos mus rau nruab nrab formations nrog tsawg compressive zog thiab siab drillability, xws li nruab nrab mos shale, nyuaj gypsum, nruab nrab mos limestone, nruab nrab mos sandstone, mos tsim nrog nyuaj interbed, thiab lwm yam.
    214/215/216/217 ib 0.35-0.95 Nws 150-60 Nruab nrab formations nrog siab compress zog, xws li nruab nrab mos shale, nyuaj gypsum, nruab nrab mos limestone, nruab nrab mos sandstone, mos tsim nrog nyuaj interbed, thiab lwm yam.
    227 0.35-0.95 Nws 150-50 Nruab nrab nyuaj formations nrog siab compressive zog, xws li abrasive shale, limestone, sandstone, dolomite, nyuaj gypsum, marble, thiab lwm yam
    Lus Cim: Cov txwv sab saud ntawm WOB thiab RPM hauv cov lus saum toj no yuav tsum tsis txhob siv ib txhij.

    Kev taw qhia ntawm tricone Bits ChoiceTricone Bits Hniav Hom
    Khoom siv zoo heev 3 7/8 Tricone ntsis Cov Menyuam Lub Cev Zoo Drilling Bit Cov menyuam Cones Cutter Bit

    Qhov Loj

    Qhov Loj API REG PIN Torque Qhov hnyav
    Ntiv mm Ntiv KN.M Kgs
    3 3/8 85.7 ua 2 3/8 4.1-4.7 4.0-6.0
    3 1/2 88.9 ua 4.2-6.2
    3 7/8 ib 98.4 ua 4.8-6.8
    4 1/4 108 5.0-7.5
    4 1/2 114.3 ib 5.4-8.0 Nws
    4 5/8 117.5 ib 2 7/8 ib 6.1-7.5 7.5-8.0 Nws
    4 3/4 ib 120.7 Nws 7.5-8.0 Nws
    5 1/8 130.2 ib 3 1/2 9.5-12.2 Nws 10.3-11.5 Nws
    5 1/4 133.4 ib 10.7-12.0 Nws
    5 5/8 142.9 ib 12.6-13.5 Nws
    5 7/8 149.2 ib 13.2-13.5 Nws
    6 152.4 ib 13.6-14.5 Nws
    6 1/8 155.6 ib 14.0-15.0 Nws
    6 1/4 158.8 ib 14.4-18.0 Nws
    6 1/2 165.1 ib 14.5-20.0 Nws
    6 3/4 171.5 ib 20.0-22.0 Nws
    7 1/2 190.5 ib 4 1/2 16.3-21.7 Nws 28.0-32.0 Nws
    7 5/8 ib 193.7 ib 32.3-34.0 Nws
    7 7/8 ib 200 33.2-35.0 Nws
    8 3/8 212.7 ib 38.5-41.5 Nws
    8 1/2 215.9 ib 39.0-42.0 Nws
    8 5/8 219.1 ib 40.5-42.5 Nws
    8 3/4 222.3 ib 40.8-43.0 Nws
    9 1/2 241.3 ib 6 5/8 38-43.4 ib 61.5-64.0 Nws
    9 5/8 ib 244.5 ib 61.8-65.0 Nws
    9 7/8 ib 250.8 ib 62.0-67.0 Nws
    10 254 68.0-75.0 Nws
    10 1/2 266.7 ib 72.0-80.0 Nws
    10 5/8 269.9 ib 72.0-80.0 Nws
    11 1/2 292.1 ib 79.0-90.0 Nws
    11 5/8 ib 295.3 ib 79.0-90.0 Nws
    12 1/4 311.2 ib 95.0-102.
    12 3/8 ib 314.3 ib 95.0-102.2 ib
    12 1/2 317.5 ib 96.0-103.0 Nws
    13 1/2 342.9 ib 105.0-134.0 Nws
    13 5/8 ib 346.1 ib 108.0-137.0 Nws
    14 3/4 ib 374.7 ib 7 5/8 ib 46.1-54.2 140.0-160.0 Nws
    15 381 ib 145.0-165.0 Nws
    15 1/2 393.7 ib 160.0-180.0 Nws
    16 406.4 ib 200.0-220.0
    17 1/2 444.5 ib 260.0-280.0 Nws
    26 660.4 ib 725.0-780.0 Nws

    TCI Tricone khoom rhiav

    tricone-ntsis-rhiav

    Kev lag luam Cov ntsiab lus ntawm cov khoom

    Yam tsawg kawg nkaus Order Quantity N/A
    Nqe
    Ntim Cov Lus Qhia Standard Export Delivery Package
    Lub sij hawm xa tuaj 7 noj
    Cov nqe lus them nqi T/T
    Muaj peev xwm muab khoom Raws li kev txiav txim kom ntxaws

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